MS. D'NEVIA LUCILLE LAMPLEY
NPI 1447502620
Social Worker in Oakland, CA

NPI Status: Active since October 11, 2012

Contact Information

3800 COOLIDGE AVE
OAKLAND, CA
ZIP 94602
Phone: (510) 482-2244
Fax: (510) 530-2047

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  • Individual
  • Female
  • Social Worker

About D'NEVIA LAMPLEY

This page provides the complete NPI Profile along with additional information for D'nevia Lampley, a provider established in Oakland, California with a medical specialization in Social Worker. The healthcare provider is registered in the NPI registry with number 1447502620 assigned on October 2012. The practitioner's primary taxonomy code is 104100000X. The provider is registered as an individual and her NPI record was last updated February 2026.

NPI
1447502620
Provider Name
MS. D'NEVIA LUCILLE LAMPLEY
Gender
Female
Entity Type
Individual
Location Address
3800 COOLIDGE AVE OAKLAND, CA 94602
Location Phone
(510) 482-2244
Location Fax
(510) 530-2047
Mailing Address
3800 COOLIDGE AVE OAKLAND, CA 94602
Mailing Phone
(510) 482-2244
Mailing Fax
(510) 530-2047
Is Sole Proprietor?
No
Enumeration Date
10-11-2012
Last Update Date
02-20-2026
Code Navigator

A social worker like D'nevia Lampley helps patients solve and cope with problems in their everyday lives, diagnoses and treats mental, behavioral, and emotional problems. Social workers help in wide range of situations, such as adopting a child, illness, divorce, or unemployment.

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Social Worker

Taxonomy Code
104100000X
Type
Behavioral Health & Social Service Providers
Taxonomy Description
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1101Y00000XBehavioral Health & Social Service Providers

Counselor

 
2104100000XBehavioral Health & Social Service Providers

Social Worker

107895 (CA)
31041C0700XBehavioral Health & Social Service Providers

Social Worker
Clinical

 
4390200000XStudent, Health Care

Student in an Organized Health Care Education/Training Program

 

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1447502620, we treat the final digit (0) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 0).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
4
Unchanged
Pos 3
4
Doubled → 8
Pos 4
7
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
0
Unchanged
Pos 7
2
Doubled → 4
Pos 8
6
Unchanged
Pos 9
2
Doubled → 4
Check
0
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 4 → 8 5 → 10 → 1 2 → 4 2 → 4

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 4 + 8 + 7 + 1 + 0 + 0 + 4 + 6 + 4 + 24 = 60

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 60 is 60. The difference is the calculated check digit.

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1447502620.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Marriage & Family Therapist
3800 COOLIDGE AVE
OAKLAND, CA 94602
Marriage & Family Therapist
3800 COOLIDGE AVE
OAKLAND, CA 94602
Marriage & Family Therapist
3800 COOLIDGE AVE
OAKLAND, CA 94602
Social Worker (Clinical)
3800 COOLIDGE AVE
OAKLAND, CA 94602
Social Worker (Clinical)
3800 COOLIDGE AVE
OAKLAND, CA 94602
Marriage & Family Therapist
3800 COOLIDGE AVE
OAKLAND, CA 94602
Marriage & Family Therapist
3800 COOLIDGE AVE
OAKLAND, CA 94602
Counselor
3800 COOLIDGE AVE
OAKLAND, CA 94602
Social Worker (Clinical)
3800 COOLIDGE AVE
OAKLAND, CA 94602
Social Worker (Clinical)
3800 COOLIDGE AVE
OAKLAND, CA 94602
Marriage & Family Therapist
3800 COOLIDGE AVE
OAKLAND, CA 94602
Counselor
3800 COOLIDGE AVE
OAKLAND, CA 94602
Counselor
3800 COOLIDGE AVE
OAKLAND, CA 94602
Marriage & Family Therapist
3800 COOLIDGE AVE
OAKLAND, CA 94602
Counselor (Mental Health)
3800 COOLIDGE AVE
OAKLAND, CA 94602
Counselor
3800 COOLIDGE AVE
OAKLAND, CA 94602
Social Worker (Clinical)
3800 COOLIDGE AVE
OAKLAND, CA 94602
Social Worker (Clinical)
3800 COOLIDGE AVE
OAKLAND, CA 94602
Social Worker (Clinical)
3800 COOLIDGE AVE
OAKLAND, CA 94602
Social Worker (Clinical)
3800 COOLIDGE AVE
OAKLAND, CA 94602

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1447502620, enumerated as an "individual" on October 11, 2012.

The provider is located at 3800 COOLIDGE AVE OAKLAND, CA 94602 and the phone number is (510) 482-2244.

Social Worker with taxonomy code 104100000X.